CN201632574U - Main transmission mechanism of cold header - Google Patents
Main transmission mechanism of cold header Download PDFInfo
- Publication number
- CN201632574U CN201632574U CN2010201808412U CN201020180841U CN201632574U CN 201632574 U CN201632574 U CN 201632574U CN 2010201808412 U CN2010201808412 U CN 2010201808412U CN 201020180841 U CN201020180841 U CN 201020180841U CN 201632574 U CN201632574 U CN 201632574U
- Authority
- CN
- China
- Prior art keywords
- main motor
- cold
- transmission mechanism
- main
- frequency converter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Press Drives And Press Lines (AREA)
- Forging (AREA)
Abstract
The utility model discloses a main transmission mechanism of a cold header, which is characterized in that the main transmission mechanism comprises a crankshaft, a main motor and a frequency converter, wherein a pneumatic clutch is arranged at the shaft end of the crankshaft; a flywheel is connected to the pneumatic clutch, and is in transmission connection with the main motor; and the main motor is controlled by the frequency converter. The utility model can freely adjust the speed of the equipment based on the material characteristics and the pressing technology of the actually-manufactured products, and has the advantages of high efficiency, energy conservation, environmental protection, convenient operation and the like.
Description
[technical field]
The utility model relates to a kind of cold-heading molding machine, and what be specifically related to is a kind of main drive gear of cold-heading molding machine.
[background technology]
The cold-heading molding machine is a kind of the various metal wire rods of handling well to be carried out cold extrusion, makes the equipment of wire rod cold-heading molding in mould, is used to process various standards, non-standard securing member and the vapour accessory that rubs.Because the product material characteristic of cold-heading molding machine actual production and pressure fabrication technique have nothing in common with each other, so difference is also arranged on the rate request of equipment, and present cold-heading molding machine main drive gear generally adopts common electric machine and mechanical clutch, there is following shortcoming in it: the speed of equipment can not free adjustment, there are energy waste and not environmental protection, inconvenient operation.
[summary of the invention]
Problem in view of present known technology existence, the technical problems to be solved in the utility model is to be to provide a kind of can and press fabrication technique according to the material behavior of actual production product, the speed of free adjustment equipment, the cold-heading molding machine main drive gear with energy-efficient, environmental protection, characteristics such as easy to operate.
For solving the problems of the technologies described above, the utility model takes following technical scheme to finish:
The main drive gear of cold-heading molding machine, it is characterized in that: the main drive gear of described cold-heading molding machine comprises bent axle, main motor and frequency converter, the axle head of bent axle is provided with pneumatic clutch, be connected with flywheel on the pneumatic clutch, flywheel and described main motor are in transmission connection, and main motor is by described Frequency Converter Control.
The beneficial effects of the utility model are: the main drive gear of cold-heading molding machine adopts the continuous speed regulation system of frequency converter as main motor, the speed of equipment just can be carried out free adjustment according to the dissimilar material properties and the pressure fabrication technique of actual production product like this, and it is easy to adjust, realize purpose energy-efficient, environmental protection, clutch adopts pneumatic clutch simultaneously, and it is convenient that equipment is operated.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is a structure principle chart of the present utility model
[specific embodiment]
Accompanying drawing has been represented the technical solution of the utility model and embodiment, further describes each relevant details and operation principle thereof of embodiment below more in conjunction with the accompanying drawings.
With reference to accompanying drawing 1, the main drive gear of this kind cold-heading molding machine comprises bent axle 5, main motor 2 and frequency converter 1, the axle head of bent axle 5 is provided with pneumatic clutch 6, be connected with flywheel 4 on the pneumatic clutch 6, flywheel 4 is in transmission connection by belt 3 with described main motor 2, and main motor 2 is by described frequency converter 1 control.During work, material behavior and pressure fabrication technique according to the actual production product, but the output speed of operator's free adjustment master motor, make the speed of equipment be adjusted to the best, main then driven by motor flywheel rotates, when pneumatic clutch closed, flywheel drove the bent axle rotation work, and this moment, the speed of bent axle was exactly the speed of the most suitable actual production product.
Claims (1)
1. the main drive gear of cold-heading molding machine, it is characterized in that: the main drive gear of described cold-heading molding machine comprises bent axle (5), main motor (2) and frequency converter (1), the axle head of bent axle (5) is provided with pneumatic clutch (6), be connected with flywheel (4) on the pneumatic clutch (6), flywheel (4) is in transmission connection with described main motor (2), and main motor (2) is controlled by described frequency converter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201808412U CN201632574U (en) | 2010-04-30 | 2010-04-30 | Main transmission mechanism of cold header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201808412U CN201632574U (en) | 2010-04-30 | 2010-04-30 | Main transmission mechanism of cold header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632574U true CN201632574U (en) | 2010-11-17 |
Family
ID=43077049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201808412U Expired - Fee Related CN201632574U (en) | 2010-04-30 | 2010-04-30 | Main transmission mechanism of cold header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632574U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129904A (en) * | 2011-12-02 | 2013-06-05 | 中国科学院金属研究所 | Driving roller energy-saving driving mechanism |
| CN107855452A (en) * | 2017-12-04 | 2018-03-30 | 安徽阳天机械工业有限公司 | The hand pulse school bus control system of cold headers |
| CN109899408A (en) * | 2018-09-03 | 2019-06-18 | 三门通顺铆钉有限公司 | A kind of cold-heading gear ring multidisk clutch |
-
2010
- 2010-04-30 CN CN2010201808412U patent/CN201632574U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129904A (en) * | 2011-12-02 | 2013-06-05 | 中国科学院金属研究所 | Driving roller energy-saving driving mechanism |
| CN107855452A (en) * | 2017-12-04 | 2018-03-30 | 安徽阳天机械工业有限公司 | The hand pulse school bus control system of cold headers |
| CN109899408A (en) * | 2018-09-03 | 2019-06-18 | 三门通顺铆钉有限公司 | A kind of cold-heading gear ring multidisk clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130430 |